It’s inexplicable, it’s unprecedented and it’s no doubt fun. Whether or not Tim Tebow’s run of success is sustainable however is still anyone’s guess. Like Vick, Tebow plays a style that doesn’t suggest you can expect him to remain healthy for seasons at a time. He also lacks a plethora of time tested quarterbacking staples and fails to pass the eye test. And last but not least, he took over a 1-4 Broncos team this season, with seemingly no support from the coaching staff or front office, in the aftermath of the team trading away its best wide receiver and has them now at 8-6 and in position to win the AFC West. For now, that makes him unimpeachable, and puts the Broncos in limbo.